* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Lora, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #F0F8F0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: #86d483;
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 50px;
    width: auto;
}

nav ul {
    list-style: none;
    display: flex;
}

nav li {
    margin-left: 2rem;
}

nav a {
    color: #1A3F3D;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

/* Hero sekce (banner) */
.hero {
    position: relative;
    margin-top: 80px; /* Pro fixed header */
    height: 400px;
    overflow: hidden;
}

.banner {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(26, 63, 61, 0.5);
    color: white;
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
}

.hero-overlay h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #86d483;
}

/* Úvodní sekce */
.uvod {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
    padding: 2rem 0;
}

.uvod-sekce {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    text-align: center;
}

.uvod-sekce h2 {
    color: #1A3F3D;
    margin-bottom: 1rem;
}

/* Tlačítka */
.akce-tlacitka {
    text-align: center;
    margin: 2rem 0;
}

.btn {
    display: inline-block;
    background: #4CAF50;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    margin: 0 1rem;
    font-weight: bold;
    transition: background 0.3s;
}

.btn:hover {
    background: #45a049;
}

/* Galerie */
.galerie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.galerie-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s;
}

.galerie-grid img:hover {
    transform: scale(1.05);
}

.galerie-text {
    color: #2A5953;
    text-align: center;
    padding-top: 60px;
    font-weight: bold;
    font-size: 1.5rem;
}   

/* Modál pro galerii */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.9);
}

.modal-content {
    margin: auto;
    display: block;
    width: auto;
    height: auto;
    max-width: 1000px;
    max-height: 650px;
    padding-top: 20px;
}

.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-weight: bold;
    cursor: pointer;
}

/* Formulář */
form {
    max-width: 600px;
    margin: 2rem auto;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #4CAF50;
}

input, textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
}

h1 {
    text-align: center;
    color: #4CAF50;
    margin: 2rem 0 1rem;
}

.kontakt-text {
    color: #2A5953;
    text-align: center;
    padding-top: 70px;
    font-weight: bold;
    font-size: 1.5rem;
}

/* Footer */
footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 1rem 0;
    margin-top: 3rem;
}

.info-box {
    max-width: 600px;
    margin: 2rem auto;
    background: #FFFFFF;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    text-align: left;
}

.info-box h2 {
    color: #4CAF50;
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.8rem;
}

/* Položky v boxu */
.info-item {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}

.info-item label {
    font-weight: bold;
    color: #4CAF50;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.info-item p {
    margin: 0;
    font-size: 1rem;
    color: #1A3F3D;
    line-height: 1.4;
}

.info-item a {
    color: #4CAF50;
    text-decoration: none;
}

.info-item a:hover {
    text-decoration: underline;
}

/* Responzivita pro boxy */
@media (max-width: 768px) {
    .info-box, .form-section {
        margin: 1rem auto;
        padding: 1.5rem;
    }
    
    .info-item {
        flex-direction: column;
    }
}

/* Responzivita */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }

    nav ul {
        margin-top: 1rem;
    }

    nav li {
        margin: 0 1rem;
    }

    .hero-overlay {
        top: 56%;
        padding-top: 50px;
    }
    .hero-overlay h1 {
        font-size: 1.8rem;
    }

    .uvod {
        grid-template-columns: 1fr;
    }

    .akce-tlacitka .btn {
        display: block;
        margin: 1rem auto;
    }
    .galerie-text {
        padding-top: 110px;
    }

    .kontakt-text {
        padding-top: 100px;
    }
}